NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011DQ ∴ Orbital info ∴ Epoch 60400 MJD

2011DQ ▹

ORBITAL INFORMATION

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(ASCII data file 2011DQ.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.53611	0.00148	au
e	0.343009	0.0006118
i	5.811	0.00837	deg
Ω	333.387	0.0003611	deg
ω	195.186	0.003315	deg
M	310.418	3.533	deg

Other useful info
Absolute Magnitude (H)	26.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0092	au
Aphelion distance	2.063	au
Asc. node-Earth separation	1.01609	au
Desc. node-Earth separation	0.02936	au
Earth MOID	0.02456	au
Orbital period	695.397	days
Date of orbit computation	feb 26 10:53

Covariance matrix
2.18958490E-06	9.05280236E-07	1.23839210E-05	5.31744723E-07	1.73308420E-06	-5.22835185E-03
9.05280236E-07	3.74290181E-07	5.11992420E-06	2.19785384E-07	7.22393021E-07	-2.16165602E-03
1.23839210E-05	5.11992420E-06	7.00554333E-05	3.01131488E-06	9.49986181E-06	-2.95705354E-02
5.31744723E-07	2.19785384E-07	3.01131488E-06	1.30416556E-07	3.16327357E-07	-1.26966768E-03
1.73308420E-06	7.22393021E-07	9.49986181E-06	3.16327357E-07	1.09897214E-05	-4.14265421E-03
-5.22835185E-03	-2.16165602E-03	-2.95705354E-02	-1.26966768E-03	-4.14265421E-03	1.24844062E+01

Correlation matrix
1.00000000	0.99999523	0.99989953	0.99507526	0.35330145	-0.99999992
0.99999523	1.00000000	0.99985818	0.99478271	0.35618529	-0.99999637
0.99989953	0.99985818	1.00000000	0.99625129	0.34237578	-0.99989485
0.99507526	0.99478271	0.99625129	1.00000000	0.26422691	-0.99503820
0.35330145	0.35618529	0.34237578	0.26422691	1.00000000	-0.35367258
-0.99999992	-0.99999637	-0.99989485	-0.99503820	-0.35367258	1.00000000